From 716ca530e1c4515d8683c9d5be3d56b301758b66 Mon Sep 17 00:00:00 2001
From: James <>
Date: Wed, 4 Nov 2015 11:49:21 +0000
Subject: trunk-47381

---
 .../arch/arm/include/asm/arch-nas782x/clock.h      | 84 ++++++++++++++++++++++
 1 file changed, 84 insertions(+)
 create mode 100644 package/boot/uboot-oxnas/files/arch/arm/include/asm/arch-nas782x/clock.h

(limited to 'package/boot/uboot-oxnas/files/arch/arm/include/asm/arch-nas782x/clock.h')

diff --git a/package/boot/uboot-oxnas/files/arch/arm/include/asm/arch-nas782x/clock.h b/package/boot/uboot-oxnas/files/arch/arm/include/asm/arch-nas782x/clock.h
new file mode 100644
index 0000000..da7dd1c
--- /dev/null
+++ b/package/boot/uboot-oxnas/files/arch/arm/include/asm/arch-nas782x/clock.h
@@ -0,0 +1,84 @@
+#ifndef _NAS782X_CLOCK_H
+#define _NAS782X_CLOCK_H
+
+#include <asm/arch/sysctl.h>
+#include <asm/arch/cpu.h>
+
+/* bit numbers of clock control register */
+#define SYS_CTRL_CLK_COPRO  0
+#define SYS_CTRL_CLK_DMA    1
+#define SYS_CTRL_CLK_CIPHER 2
+#define SYS_CTRL_CLK_SD     3
+#define SYS_CTRL_CLK_SATA   4
+#define SYS_CTRL_CLK_I2S    5
+#define SYS_CTRL_CLK_USBHS  6
+#define SYS_CTRL_CLK_MACA   7
+#define SYS_CTRL_CLK_MAC   SYS_CTRL_CLK_MACA
+#define SYS_CTRL_CLK_PCIEA  8
+#define SYS_CTRL_CLK_STATIC 9
+#define SYS_CTRL_CLK_MACB   10
+#define SYS_CTRL_CLK_PCIEB  11
+#define SYS_CTRL_CLK_REF600 12
+#define SYS_CTRL_CLK_USBDEV 13
+#define SYS_CTRL_CLK_DDR    14
+#define SYS_CTRL_CLK_DDRPHY 15
+#define SYS_CTRL_CLK_DDRCK  16
+
+/* bit numbers of reset control register */
+#define SYS_CTRL_RST_SCU          0
+#define SYS_CTRL_RST_COPRO        1
+#define SYS_CTRL_RST_ARM0         2
+#define SYS_CTRL_RST_ARM1         3
+#define SYS_CTRL_RST_USBHS        4
+#define SYS_CTRL_RST_USBHSPHYA    5
+#define SYS_CTRL_RST_MACA         6
+#define SYS_CTRL_RST_MAC	SYS_CTRL_RST_MACA
+#define SYS_CTRL_RST_PCIEA        7
+#define SYS_CTRL_RST_SGDMA        8
+#define SYS_CTRL_RST_CIPHER       9
+#define SYS_CTRL_RST_DDR          10
+#define SYS_CTRL_RST_SATA         11
+#define SYS_CTRL_RST_SATA_LINK    12
+#define SYS_CTRL_RST_SATA_PHY     13
+#define SYS_CTRL_RST_PCIEPHY      14
+#define SYS_CTRL_RST_STATIC       15
+#define SYS_CTRL_RST_GPIO         16
+#define SYS_CTRL_RST_UART1        17
+#define SYS_CTRL_RST_UART2        18
+#define SYS_CTRL_RST_MISC         19
+#define SYS_CTRL_RST_I2S          20
+#define SYS_CTRL_RST_SD           21
+#define SYS_CTRL_RST_MACB         22
+#define SYS_CTRL_RST_PCIEB        23
+#define SYS_CTRL_RST_VIDEO        24
+#define SYS_CTRL_RST_DDR_PHY      25
+#define SYS_CTRL_RST_USBHSPHYB    26
+#define SYS_CTRL_RST_USBDEV       27
+#define SYS_CTRL_RST_ARMDBG       29
+#define SYS_CTRL_RST_PLLA         30
+#define SYS_CTRL_RST_PLLB         31
+
+static inline void reset_block(int block, int reset)
+{
+	u32 reg;
+	if (reset)
+		reg = SYS_CTRL_RST_SET_CTRL;
+	else
+		reg = SYS_CTRL_RST_CLR_CTRL;
+
+	writel(BIT(block), reg);
+}
+
+static inline void enable_clock(int block)
+{
+	writel(BIT(block), SYS_CTRL_CLK_SET_CTRL);
+}
+
+static inline void disable_clock(int block)
+{
+	writel(BIT(block), SYS_CTRL_CLK_CLR_CTRL);
+}
+
+int plla_set_config(int idx);
+
+#endif /* _NAS782X_CLOCK_H */
-- 
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